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Yogyakarta weather in December

Weather in Yogyakarta: December

Average day temperature: 86.8°F
Average night temperature: 74.4°F
Sea water temperature: 83.6°F
Number of sunny days: 5 days
Day length: 12.5 - 12.6 hours
Number of rainy days: 13 days
Precipitation totals: 7.3 in.

Air temperature in December, °F

Show year:
2025
2024
2023

The highest day temperature during December of 2025 was 88°F. At the same time the lowest night temperature was 70°F. Daily and nightly averages during December were 84.4°F and 73.6°F.

Sea water temperature in Yogyakarta in December, °F

Show year:
2025
2024
2023

The average sea water temperature in December of 2025 was 84.4°F. The highest and lowest sea temperatures during the month were 84.6°F and 84.0°F.

Sunny, partly cloudy and cloudy days

Mostly all days in December are cloudy but sunny and partly cloudy days are also possible.

Precipitation total in December, in.

Precipitation total value in Yogyakarta in December is 7.6 in. Other months of the year show relatively similar values.

Wind speed in December, mph

The average wind speed value in December is 5.4 mph It makes December one of the most windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in December is: 4.8.

Best time for vacation in Yogyakarta

Sunniest months:
August 12 days
September 11 days
July 11 days
Warmest months:
April 88.4 °F
October 88.1 °F
March 88.0 °F
Warmest sea temp:
March 84.6 °F
April 84.6 °F
February 84.2 °F
Coldest months:
July 85.2 °F
August 85.5 °F
June 86.5 °F
Rainiest months:
November 16 days
April 15 days
February 15 days
Windiest months:
September 7.1 mph
August 7.0 mph
October 6.4 mph

Yogyakarta on a weather map

Yogyakarta
+73°F
E 1 mph
Feels like: +77°F
Precip.: 60%
Places in Indonesia:
Name
°F
+75°F
+77°F
+79°F
+81°F
+82°F
+73°F
+82°F
+82°F
+79°F
+73°F
+82°F
+79°F
+72°F
+79°F
+82°F
24 Hours Forecast
Yogyakarta
Local time: 05:36
December 29, monday
0600
73°F
E
1 mph
0900
81°F
NE
4 mph
1200
88°F
NE
8 mph
1500
86°F
N
11 mph
1800
81°F
NE
7 mph
2100
75°F
E
2 mph
December 30, tuesday
0000
73°F
SE
3 mph
0300
73°F
SE
3 mph
Units of measurement: °C / °F